CALCULATING METHOD FOR MAXIMUM DECORATION WEIGHT OF LIFT CAR

WIPO Patent Application WO/2016/123902

A1

Disclosed is a calculating method for maximum decoration weight of a lift car. The critical values of the dead weight of the lift car are calculated respectively from three aspects, namely the safety coefficient of a traction steel wire rope, the allowable radial load of a main shaft of a tractor and the allowable torque of a main machine or the allowable brake torque of a brake; the minimum value of the critical values of the dead weight of the lift car calculated from the three aspects is selected as the allowable maximum dead weight of the lift car; the maximum decoration weight of the lift car is calculated from a difference between the allowable maximum dead weight of the lift car and the actual dead weight of the lift car. By means of the calculating of the allowable maximum decoration weight of the lift car, the calculating method assures that the implementation of the decoration weight can be carried out to the maximum extent while normal operation of a lift is guaranteed, thus ensuring safety service lives of main components of the lift, and improving the maximum publicity effect and benefit of a business enterprise.

WEI KE (CN)
LU JIANG (CN)
WEI XIAOBO (CN)
GE YULIN (CN)
RUAN YAN (CN)
FAN LINYU (CN)

PCT/CN2015/083841

August 11, 2016

July 13, 2015

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JIANGSU MONTMERY ELEVATOR CO LTD (CN)

B66B11/02; B66B1/00

CN104609282A	2015-05-13
CN1266811A	2000-09-20
CN102910514A	2013-02-06
CN103253563A	2013-08-21
CN104239700A	2014-12-24
JP2008068997A	2008-03-27
JP2013023352A	2013-02-04

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